| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $57.91 | 4.711% | $60.6381 | $60.64 | $60.65 | $60.60 |
| Purchase #2 | $181.98 | 8.787% | $197.9706 | $197.97 | $197.95 | $198.00 |
| Purchase #3 | $17.89 | 11.865% | $20.0126 | $20.01 | $20.00 | $20.00 |
| Purchase #4 | $87.59 | 11.697% | $97.8354 | $97.84 | $97.85 | $97.80 |
| Purchase #5 | $204.90 | 5.277% | $215.7126 | $215.71 | $215.70 | $215.70 |
| Purchase #6 | $22.99 | 5.550% | $24.2659 | $24.27 | $24.25 | $24.30 |
| Purchase #7 | $136.68 | 12.428% | $153.6666 | $153.67 | $153.65 | $153.70 |
| 7 purchase totals = | $709.94 | $770.1018 | $770.11 | $770.05 | $770.10 | |